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Summary of Activity in Restructuring Reserves (Detail) $ in Thousands | 12 Months Ended
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May 31, 2018 USD ($)
Restructuring Cost And Reserve [Line Items] |
Additions charged to expense | $ 17,514
2020 MAP to Growth – Fiscal 2018 Phases |
Restructuring Cost And Reserve [Line Items] |
Additions charged to expense | 17,514
Ending balance | 17,514
Total Expected Costs | 74,580
2020 MAP to Growth – Fiscal 2018 Phases | Severance and Benefit Costs |
Restructuring Cost And Reserve [Line Items] |
Additions charged to expense | 9,957
Ending balance | 9,957
Total Expected Costs | 41,878
2020 MAP to Growth – Fiscal 2018 Phases | Facility Closure and Other Related Costs |
Restructuring Cost And Reserve [Line Items] |
Additions charged to expense | 6,184
Ending balance | 6,184
Total Expected Costs | 22,203
2020 MAP to Growth – Fiscal 2018 Phases | Other Asset Write-offs |
Restructuring Cost And Reserve [Line Items] |
Additions charged to expense | 1,373
Ending balance | 1,373
Total Expected Costs | $ 10,499

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